VMware ESXi Servers Targeted in Large-Scale Ransomware Campaign

The French Computer Emergency Response Team (CERT-FR) has warned about an ongoing ransomware campaign targeting VMware ESXi hypervisors that have not been patched against the critical heap-overflow vulnerability tracked as CVE-2021-21974. VMware issued a patch on February 3, 2021, to fix the vulnerability; however, hundreds of VMware ESXi virtual machines are still vulnerable to the… Read More »

Tallahassee Memorial HealthCare Diverts Ambulances Due to Cyberattack

Last Thursday, Tallahassee Memorial HealthCare (TMH) in Florida was forced to take its IT systems online, divert ambulances, and suspend all non-emergency medical procedures due to a cyberattack. The hospital issued a statement confirming that it would only be accepting patients with Level 1 traumas from its immediate service area while the cyberattack is investigated… Read More »

OSHA Adopts More Aggressive Stance on OSH Act Noncompliance

In late January, the U.S. Occupational Safety and Health Administration (OSHA) at the U.S. Department of Labor published new enforcement guidance which will see the agency adopt a much more aggressive stance on serious violations of the Occupational Safety and Health Act (OSH Act) in an effort to improve OSH Act compliance. OSHA will be… Read More »

Organizations Increasingly Opaque About Cause of Data Breaches

When a data breach occurs and sensitive information is disclosed, the HIPAA Breach Notification Rule requires affected individuals to be notified. The FTC Health Breach Notification Rule also has breach reporting requirements, and all 50 states have enacted data breach notification laws. What is lacking in many of these regulations – at both the federal… Read More »

Ransomware Attacks, Hacks, and Pixel-Related Data Breaches Reported

UCLA Health Announces Pixel-Related Data Breach UCLA Health has recently started notifying approximately 94,000 patients about an impermissible disclosure of their protected health information to certain unnamed service providers due to the use of analytics tools on its website and mobile app. UCLA Health said analytics tools were used to better understand how patients interacted… Read More »

Pro-Russian Hacking Group Conducting DDoS Attacks on U.S. Hospitals

The pro-Russian hacking group, Killnet, is conducting a campaign of Distributed Denial of Service (DDoS) attacks on U.S. hospitals in apparent retaliation for U.S. support of Ukraine. The attacks started a few days after the United States and other countries agreed to provide tanks to Ukraine to help with the fight against the Russian invasion.… Read More »